US10440957B2 - Rooting agent for woody plants cutting - Google Patents

Rooting agent for woody plants cutting Download PDF

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US10440957B2
US10440957B2 US15/561,068 US201615561068A US10440957B2 US 10440957 B2 US10440957 B2 US 10440957B2 US 201615561068 A US201615561068 A US 201615561068A US 10440957 B2 US10440957 B2 US 10440957B2
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mancozeb
oxadixyl
weight
rooting
parts
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Inventor
Sufen He
Li Zhong
Jing Yang
Hua Wu
Lidong qiao
Xuemei Jian
Lei Li
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Yibin Yunchen Abor & Gargen Co Ltd
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Yibin Yunchen Abor & Gargen Co Ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G2/00—Vegetative propagation
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G2/00—Vegetative propagation
    • A01G2/10—Vegetative propagation by means of cuttings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/08—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with oxygen as the ring hetero atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A01N43/76—1,3-Oxazoles; Hydrogenated 1,3-oxazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
    • A01N47/14—Di-thio analogues thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/14—Boron; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C05F11/10—Fertilisers containing plant vitamins or hormones
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/02—
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N2300/00—Combinations or mixtures of active ingredients covered by classes A01N27/00 - A01N65/48 with other active or formulation relevant ingredients, e.g. specific carrier materials or surfactants, covered by classes A01N25/00 - A01N65/48
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof

Definitions

  • the present invention relates to the field of a plant growth regulator and an asexual reproduction technique, and more particularly to a rooting agent for woody plants cutting.
  • the seeding breeding includes sexual breeding such as by seed and asexual breeding such as grafting and cutting.
  • sexual breeding some plants almost have no seed generated such as Michelia champaca and Biond Magnolia Flower; some plants produce very small number of seeds or seeds with an extremely low germination percentage, such as Liriodendron chinense and Manglietia insignis.
  • the seeding plants which are bred by seeds have large variability and are easy to make plants loose excellent characteristics. When grafting is utilized for breeding, some plants have low survival rate.
  • grating requires high technology and a low breeding coefficient, such as Camellia oleifera and Oriental cherry, and it is difficult for the grating to meet the demands of the garden industry.
  • Cutting breeding not only is conducive to rapidly breed large quantities of seedlings, but also maintains the original excellent characteristics of plants.
  • it is extremely difficult for some plants to root during cutting breeding such as Pistacia chinensis and Machilus, which also affects the seeding breeding and production development.
  • the present invention provides a rooting agent for woody plants cutting, which is capable of effectively improving rooting rate of woody plants cutting, in such a manner the rooting rate of the general woody plant cutting increases to 95%-100% and the rooting rate of plants which are difficult to root reaches 50-80% or above.
  • the present invention adopts technical solutions as follows.
  • a rooting agent for woody plants cutting comprising raw materials of: sodium naphthalene-1-acetate, naphthalene acetamide, catechol, vitamin C, oxadixyl-mancozeb, boric acid, white sugar and urea.
  • raw materials respectively account for parts by weight of: 0.05-0.15 part of sodium naphthalene-1-acetate; 0.01-0.1 part of naphthalene acetamide; 0.01-0.1 part of catechol; 0.01-0.05 part of vitamin C; 0.1-0.5 part of oxadixyl-mancozeb; 0.02-0.05 part of boric acid; 1.5-2.5 parts of white sugar; 0.5-1 part of urea and 1000 parts of water.
  • the raw materials respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
  • Both sodium naphthalene-1-acetate and naphthalene acetamide are plant-growth accelerator.
  • the conduction is slow, so as to promote stimulating callus differentiation on a low end of the cutting shoot and formation of root primordium, so as to promote the cutting shoot to generate adventitious roots.
  • the effect of mixing the sodium naphthalene-1-acetate and naphthalene acetamide is better than using them separately.
  • Catechol is a strong reducer. Since hydroquinone is capable of effectively inhibiting biological activity of IAA oxidase (indole acetic acid oxidase) in the stem cutting, in such a manner that exogenous treated auxin is capable of fully playing its role in rooting, so the rooting promoting effect is good.
  • IAA oxidase indole acetic acid oxidase
  • the mixing usage of the sodium naphthalene-1-acetate, naphthalene acetamide and catechol has a significant synergistic effect.
  • Vitamin C is involved in the reduction oxidation effect of the electron transfer system in the plant. Being a strong reducing agent or electron donor, vitamin C is capable of promoting metabolism, removing active oxygen in the body of the plant, delaying the aging of the plant, so as to promote rooting of the stem cutting.
  • Oxadixyl-mancozeb is a complex of fungicides with apparent effect, a main ingredient thereof is mancozeb and oxadixyl. Oxadixyl-mancozeb at the same time has two excellent characteristics of pesticides. Oxadixyl, which is a heterocyclic compound, is a kind of internal fungicides and disinfectants. Mancozeb is not only a fungicide, but also a plant growth regulator. Mancozeb is not only capable of inhibiting normal growth of mycelium of pathogenic bacteria, directly killing the bacteria, but also providing the plant cutting with trace elements of manganese and zinc.
  • oxadixyl-mancozeb By combing mancozeb and oxadixyl to form oxadixyl-mancozeb, the sterilizing effect of oxadixyl is utilized and the systemic effect thereof is utilized as well, so as to ensure that mancozeb is better absorbed; meanwhile, the systemic effect of the oxadixyl also ensures that other beneficial substances are better absorbed.
  • Boric acid Boron trace elements are contained therein. Boron is involved in the operation of plant sugar and metabolism and synthesis of protein, so as to promote the cutting rooting and growth and development of the roots.
  • Sugar and urea Plant cuttings rooting needs some nutrients, the nutrients have great significance on the original body differentiation, especially carbohydrates and nitrogen compounds.
  • Sugar is an indispensable carbon source for plant cutting and provides cells with carbon skeleton for the synthesis of new compounds; and provides substrate and energy for cell respiratory metabolism and also maintains a certain osmotic pressure.
  • Urea contains high nitrogen, wherein nitrogen is called the life element and is the composition of amino acid and the composition of the protein. Treating the rooting cutting with sugar and urea is capable of effectively providing the callus differentiation and root formation with the necessary nutrients material, so as to promote the rooting effect of cuttings.
  • a strong quick-acting rooting agent By combing plant growth agents and cofactor complex, combining functional substances, organic matter, inorganic nutrients, trace elements and fungicides in one body, a strong quick-acting rooting agent is combined.
  • the strong quick-acting rooting agent contains antiviral and anti-aging factor of the quick rooting factor, can be absorbed through the stem and leaf into the plant body, so as stimulate the activity of the enzyme to promote the rapid formation of root radicals.
  • easy rooting plants can be induced to generate new root system; and being applied for 25-30 days, hard rooting plants can be induced to generate new root system. Meanwhile, the present invention overcomes the cutting failure caused by bacteria invasion rot.
  • the product of the present invention has a low cost, simple preparation, easy utilization, strong disease resistance, fast rooting and high survival rate.
  • the product of the present invention has a simple composition, easy operation, low cost, and is suitable for self-employed entrepreneurs, community, garden company and forestry production units.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.05 part of sodium naphthalene-1-acetate; 0.1 part of naphthalene acetamide; 0.01 part of catechol; 0.01 part of vitamin C; 0.1 part of oxadixyl-mancozeb; 0.02 part of boric acid; 1.5 parts of white sugar; 0.5 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of excoecaria cochinchinensis is soaked for 1 hour, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 100%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.15 part of sodium naphthalene-1-acetate; 0.01 part of naphthalene acetamide; 0.1 part of catechol; 0.05 part of vitamin C; 0.5 part of oxadixyl-mancozeb; 0.02 part of boric acid; 2.5 parts of white sugar; 1 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Acer rubrum is soaked for 1.5 hours, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 95%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Prunus cerasifera is soaked for 2 hours, and rooting appears after 25 days of the cottage. 35-day rooting rate reaches 85%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.15 part of sodium naphthalene-1-acetate; 0.03 part of naphthalene acetamide; 0.04 part of catechol; 0.02 part of vitamin C; 0.2 part of oxadixyl-mancozeb; 0.02 part of boric acid; 1.8 parts of white sugar; 0.8 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Manglietia insignis is soaked for 2 hours, and rooting appears after 30 days of the cottage. 35-day rooting rate reaches 50%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.05 part of sodium naphthalene-1-acetate; 0.1 part of naphthalene acetamide; 0.08 part of catechol; 0.01 part of vitamin C; 0.4 part of oxadixyl-mancozeb; 0.02 part of boric acid; 2.5 parts of white sugar; 0.6 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Yulan magnolia is soaked for 2 hours, and rooting appears after 25 days of the cottage. 25-day rooting rate reaches 70%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of camellia is soaked for 2 hours, and rooting appears after 30 days of the cottage. 35-day rooting rate reaches 65%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Flowering cherry is soaked for 1.5 hours, and rooting appears after 30 days of the cottage. 35-day rooting rate reaches 75%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Liriodendron chinese is soaked for 1 hour, and rooting appears after 25 days of the cottage. 35-day rooting rate reaches 80%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Olive is soaked for 1 hour, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 80%.
  • a rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
  • a base portion of cutting shoot of Photinia glabra is soaked for 1 hour, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 97%.
  • Rooting agent for woody plants cutting is prepared according to the methods of the examples 1-10.
  • the methods are different in that a first type is a rooting agent ingredient mainly containing sodium naphthalene-1-acetate and naphthalene acetamide; and a second type is a rooting agent ingredient by adding different concentrations of catechol under conditions of an identical concentration of sodium naphthalene-1-acetate and naphthalene acetamide with the first type, so as to prepare the rooting agents in the comparative examples 1-10.
  • the two types of rooting agent are respectively soaked with cutting shoot of a same plant; and cutting management is performed under identical temperature and humidity. Effects of different rooting agents on rooting of cutting plants are counted, and results are shown in Table. 1.

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  • Life Sciences & Earth Sciences (AREA)
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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

A rooting agent for woody plants cutting includes raw materials of: sodium naphthalene-1-acetate, naphthalene acetamide, catechol, vitamin C, oxadixyl-mancozeb, boric acid, white sugar and urea. The rooting agent of the present invention contains various beneficial substances and rich nutrients and is easy absorbing. The rooting agent is capable of effectively improving rooting rate of woody plants cutting, and plants which are difficult to root has a high rooting rate after applying the rooting agent.

Description

CROSS REFERENCE OF RELATED APPLICATION
This is a U.S. National Stage under 35 U.S.C. 371 of the International Application PCT/CN2016/113059, filed Dec. 29, 2016, which claims priority under 35 U.S.C. 119(a-d) to CN 201610215291.5, filed Apr. 8, 2016.
BACKGROUND OF THE PRESENT INVENTION
Field of Invention
The present invention relates to the field of a plant growth regulator and an asexual reproduction technique, and more particularly to a rooting agent for woody plants cutting.
Description of Related Arts
Garden plant production cannot be separated from seeding breeding. In general, the seeding breeding includes sexual breeding such as by seed and asexual breeding such as grafting and cutting. However, in sexual breeding, some plants almost have no seed generated such as Michelia champaca and Biond Magnolia Flower; some plants produce very small number of seeds or seeds with an extremely low germination percentage, such as Liriodendron chinense and Manglietia insignis. In addition, the seeding plants which are bred by seeds have large variability and are easy to make plants loose excellent characteristics. When grafting is utilized for breeding, some plants have low survival rate. In addition, grating requires high technology and a low breeding coefficient, such as Camellia oleifera and Oriental cherry, and it is difficult for the grating to meet the demands of the garden industry. Cutting breeding not only is conducive to rapidly breed large quantities of seedlings, but also maintains the original excellent characteristics of plants. However, it is extremely difficult for some plants to root during cutting breeding, such as Pistacia chinensis and Machilus, which also affects the seeding breeding and production development.
With the promotion and application of plant growth regulators in agriculture and forestry production, the rooting rate of many commonly used plant cuttings are effectively improved. However, the use of a single growth regulator does not work or has a poor effect on the hard rooting plants, furthermore, the absorption effect of the growth regulator is also a problem.
SUMMARY OF THE PRESENT INVENTION
In view of the problems mentioned above, the present invention provides a rooting agent for woody plants cutting, which is capable of effectively improving rooting rate of woody plants cutting, in such a manner the rooting rate of the general woody plant cutting increases to 95%-100% and the rooting rate of plants which are difficult to root reaches 50-80% or above.
Accordingly, in order to achieve the objects mentioned above, the present invention adopts technical solutions as follows.
A rooting agent for woody plants cutting, comprising raw materials of: sodium naphthalene-1-acetate, naphthalene acetamide, catechol, vitamin C, oxadixyl-mancozeb, boric acid, white sugar and urea.
Furthermore the raw materials respectively account for parts by weight of: 0.05-0.15 part of sodium naphthalene-1-acetate; 0.01-0.1 part of naphthalene acetamide; 0.01-0.1 part of catechol; 0.01-0.05 part of vitamin C; 0.1-0.5 part of oxadixyl-mancozeb; 0.02-0.05 part of boric acid; 1.5-2.5 parts of white sugar; 0.5-1 part of urea and 1000 parts of water.
Furthermore, the raw materials respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
Preferably, the oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl, and accounting by weight part, mancozeb: oxadixyl=1:3-4.5.
Preferably, accounting by weight part, in the oxadixyl-mancozeb, mancozeb: oxadixyl=1:4.
Beneficial effects of the present invention are as follows.
1. Both sodium naphthalene-1-acetate and naphthalene acetamide are plant-growth accelerator. When the sodium naphthalene-1-acetate and naphthalene acetamide are absorbed by the stem or leaf of the plant, the conduction is slow, so as to promote stimulating callus differentiation on a low end of the cutting shoot and formation of root primordium, so as to promote the cutting shoot to generate adventitious roots. The effect of mixing the sodium naphthalene-1-acetate and naphthalene acetamide is better than using them separately.
2. Catechol is a strong reducer. Since hydroquinone is capable of effectively inhibiting biological activity of IAA oxidase (indole acetic acid oxidase) in the stem cutting, in such a manner that exogenous treated auxin is capable of fully playing its role in rooting, so the rooting promoting effect is good. The mixing usage of the sodium naphthalene-1-acetate, naphthalene acetamide and catechol has a significant synergistic effect.
3. Vitamin C is involved in the reduction oxidation effect of the electron transfer system in the plant. Being a strong reducing agent or electron donor, vitamin C is capable of promoting metabolism, removing active oxygen in the body of the plant, delaying the aging of the plant, so as to promote rooting of the stem cutting.
4. Oxadixyl-mancozeb is a complex of fungicides with apparent effect, a main ingredient thereof is mancozeb and oxadixyl. Oxadixyl-mancozeb at the same time has two excellent characteristics of pesticides. Oxadixyl, which is a heterocyclic compound, is a kind of internal fungicides and disinfectants. Mancozeb is not only a fungicide, but also a plant growth regulator. Mancozeb is not only capable of inhibiting normal growth of mycelium of pathogenic bacteria, directly killing the bacteria, but also providing the plant cutting with trace elements of manganese and zinc. By combing mancozeb and oxadixyl to form oxadixyl-mancozeb, the sterilizing effect of oxadixyl is utilized and the systemic effect thereof is utilized as well, so as to ensure that mancozeb is better absorbed; meanwhile, the systemic effect of the oxadixyl also ensures that other beneficial substances are better absorbed.
5. Boric acid: Boron trace elements are contained therein. Boron is involved in the operation of plant sugar and metabolism and synthesis of protein, so as to promote the cutting rooting and growth and development of the roots.
6. Sugar and urea: Plant cuttings rooting needs some nutrients, the nutrients have great significance on the original body differentiation, especially carbohydrates and nitrogen compounds. Sugar is an indispensable carbon source for plant cutting and provides cells with carbon skeleton for the synthesis of new compounds; and provides substrate and energy for cell respiratory metabolism and also maintains a certain osmotic pressure. Urea contains high nitrogen, wherein nitrogen is called the life element and is the composition of amino acid and the composition of the protein. Treating the rooting cutting with sugar and urea is capable of effectively providing the callus differentiation and root formation with the necessary nutrients material, so as to promote the rooting effect of cuttings.
7. By combing plant growth agents and cofactor complex, combining functional substances, organic matter, inorganic nutrients, trace elements and fungicides in one body, a strong quick-acting rooting agent is combined. The strong quick-acting rooting agent contains antiviral and anti-aging factor of the quick rooting factor, can be absorbed through the stem and leaf into the plant body, so as stimulate the activity of the enzyme to promote the rapid formation of root radicals. After being applied for 20-25 days, easy rooting plants can be induced to generate new root system; and being applied for 25-30 days, hard rooting plants can be induced to generate new root system. Meanwhile, the present invention overcomes the cutting failure caused by bacteria invasion rot. The product of the present invention has a low cost, simple preparation, easy utilization, strong disease resistance, fast rooting and high survival rate.
8. The product of the present invention has a simple composition, easy operation, low cost, and is suitable for self-employed entrepreneurs, community, garden company and forestry production units.
These and other objectives, features, and advantages of the present invention will become apparent from the following detailed description, the accompanying drawings, and the appended claims.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
In order to further illustrate the intended objects, the technical solutions and the efficiency, detailed description of the present invention is illustrated combining with the preferred embodiments of the present invention.
EXAMPLE 1
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.05 part of sodium naphthalene-1-acetate; 0.1 part of naphthalene acetamide; 0.01 part of catechol; 0.01 part of vitamin C; 0.1 part of oxadixyl-mancozeb; 0.02 part of boric acid; 1.5 parts of white sugar; 0.5 part of urea and 1000 parts of water. A base portion of cutting shoot of excoecaria cochinchinensis is soaked for 1 hour, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 100%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:3.
EXAMPLE 2
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.15 part of sodium naphthalene-1-acetate; 0.01 part of naphthalene acetamide; 0.1 part of catechol; 0.05 part of vitamin C; 0.5 part of oxadixyl-mancozeb; 0.02 part of boric acid; 2.5 parts of white sugar; 1 part of urea and 1000 parts of water. A base portion of cutting shoot of Acer rubrum is soaked for 1.5 hours, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 95%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.5.
EXAMPLE 3
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water. A base portion of cutting shoot of Prunus cerasifera is soaked for 2 hours, and rooting appears after 25 days of the cottage. 35-day rooting rate reaches 85%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.
EXAMPLE 4
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.15 part of sodium naphthalene-1-acetate; 0.03 part of naphthalene acetamide; 0.04 part of catechol; 0.02 part of vitamin C; 0.2 part of oxadixyl-mancozeb; 0.02 part of boric acid; 1.8 parts of white sugar; 0.8 part of urea and 1000 parts of water. A base portion of cutting shoot of Manglietia insignis is soaked for 2 hours, and rooting appears after 30 days of the cottage. 35-day rooting rate reaches 50%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:3.5.
EXAMPLE 5
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.05 part of sodium naphthalene-1-acetate; 0.1 part of naphthalene acetamide; 0.08 part of catechol; 0.01 part of vitamin C; 0.4 part of oxadixyl-mancozeb; 0.02 part of boric acid; 2.5 parts of white sugar; 0.6 part of urea and 1000 parts of water. A base portion of cutting shoot of Yulan magnolia is soaked for 2 hours, and rooting appears after 25 days of the cottage. 25-day rooting rate reaches 70%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.2.
EXAMPLE 6
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water. A base portion of cutting shoot of camellia is soaked for 2 hours, and rooting appears after 30 days of the cottage. 35-day rooting rate reaches 65%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.
EXAMPLE 7
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water. A base portion of cutting shoot of Flowering cherry is soaked for 1.5 hours, and rooting appears after 30 days of the cottage. 35-day rooting rate reaches 75%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.
EXAMPLE 8
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water. A base portion of cutting shoot of Liriodendron chinese is soaked for 1 hour, and rooting appears after 25 days of the cottage. 35-day rooting rate reaches 80%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.
EXAMPLE 9
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water. A base portion of cutting shoot of Olive is soaked for 1 hour, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 80%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.
EXAMPLE 10
A rooting agent for woody plants cutting, raw materials of the rooting agent respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water. A base portion of cutting shoot of Photinia glabra is soaked for 1 hour, and rooting appears after 20 days of the cottage. 25-day rooting rate reaches 97%. The oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl. Accounting by weight, mancozeb: oxadixyl=1:4.5.
COMPARATIVE EXAMPLE
Rooting agent for woody plants cutting is prepared according to the methods of the examples 1-10. The methods are different in that a first type is a rooting agent ingredient mainly containing sodium naphthalene-1-acetate and naphthalene acetamide; and a second type is a rooting agent ingredient by adding different concentrations of catechol under conditions of an identical concentration of sodium naphthalene-1-acetate and naphthalene acetamide with the first type, so as to prepare the rooting agents in the comparative examples 1-10. With identical dosage applied, the two types of rooting agent are respectively soaked with cutting shoot of a same plant; and cutting management is performed under identical temperature and humidity. Effects of different rooting agents on rooting of cutting plants are counted, and results are shown in Table. 1.
It can be seen from Table. 1 that for the rooting agent for woody plants cutting of the present invention, when the sodium naphthalene-1-acetate, naphthalene acetamide and the catechol are utilized in combination, significant synergistic effects are appeared, and the rooting rate us significantly improved.
One skilled in the art will understand that the embodiment of the present invention as shown in the drawings and described above is exemplary only and not intended to be limiting.
It will thus be seen that the objects of the present invention have been fully and effectively accomplished. Its embodiments have been shown and described for the purposes of illustrating the functional and structural principles of the present invention and is subject to change without departure from such principles. Therefore, this invention includes all modifications encompassed within the spirit and scope of the following claims.

Claims (8)

What is claimed is:
1. A rooting agent for woody plants cutting, comprising raw materials of: sodium naphthalene-1-acetate, naphthalene acetamide, catechol, vitamin C, oxadixyl-mancozeb, boric acid, white sugar and urea, wherein the oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl;
wherein the raw materials respectively account for parts by weight of: 0.05-0.15 part of sodium naphthalene-1-acetate; 0.01-0.1 part of naphthalene acetamide; 0.01-0.1 part of catechol; 0.01-0.05 part of vitamin C; 0.1-0.5 part of oxadixyl-mancozeb; 0.02-0.05 part of boric acid; 1.5-2.5 parts of white sugar; 0.5-1 part of urea and 1000 parts of water.
2. The rooting agent for woody plants cutting, as recited in claim 1, wherein the raw materials respectively account for parts by weight of: 0.1 part of sodium naphthalene-1-acetate; 0.06 part of naphthalene acetamide; 0.05 part of catechol; 0.03 part of vitamin C; 0.3 part of oxadixyl-mancozeb; 0.03 part of boric acid; 2 parts of white sugar; 0.7 part of urea and 1000 parts of water.
3. The rooting agent for woody plants cutting, as recited in claim 2, wherein the oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl, and accounting by weight part, mancozeb: boxadixyl=1:3-4.5.
4. The rooting agent for woody plants cutting, as recited in claim 1, wherein the oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl, and accounting by weight part, mancozeb: oxadixyl=1:3-4.5.
5. The rooting agent for woody plants cutting, as recited in claim 1, wherein in the oxadixyl-mancozeb, and accounting by weight part, mancozeb: oxadixyl=1:4.
6. The rooting agent for woody plants cutting, as recited in claim 2, wherein in the oxadixyl-mancozeb, and accounting by weight part, mancozeb: oxadixyl=1:4.
7. A rooting agent for woody plants cutting, comprising raw materials of: 0.05 part by weight of sodium naphthalene-1-acetate; 0.1 part by weight of naphthalene acetamide; 0.01 part by weight of catechol; 0.01 part by weight of vitamin C; 0.1 part by weight of oxadixyl-mancozeb; 0.02 part by weight of boric acid; 1.5 parts by weight of white sugar; 0.5 part by weight of urea and 1000 parts by weight of water, wherein the oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl and accounting by weight, mancozeb: oxadixyl=1:3.
8. A rooting agent for woody plants cutting, comprising raw materials of: 0.1 part by weight of sodium naphthalene-1-acetate; 0.06 part by weight of naphthalene acetamide; 0.05 part by weight of catechol; 0.03 part of vitamin C; 0. 3 part by weight of oxadixyl-mancozeb; 0.03 part by weight of boric acid; 2 parts by weight of white sugar; 0.7 part by weight of urea and 1000 parts by weight of water, wherein the oxadixyl-mancozeb is a mixture of mancozeb and oxadixyl and accounting by weight, mancozeb: oxadixyl=1:4.5.
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